Modern, leak-proof flat roofing solutions utilizing advanced materials designed for maximum longevity and low maintenance.

Flat roofs require specialized materials and precision installation to prevent standing water and ensure a completely watertight seal. At The Monmouthshire Roofing Company, we specialize in high-performance flat roofing systems that stand up to the UK's toughest weather.

Whether you need a new flat roof for an extension, garage, or commercial building, or need to replace a leaking felt roof, we offer three main types of industry-leading systems: EPDM Synthetic Rubber (extremely durable and seamless), GRP Fiberglass (highly impact-resistant and modern), and traditional Multi-layer Torch-on Felt.

Our Flat Roofing Options Include

EPDM Rubber Roofing

Seamless synthetic membranes with exceptional durability and UV resistance.

GRP Fiberglass Systems

Cold-applied, jointless, and impact-resistant finish with modern appeal.

High-Performance Felt

Reliable multi-layer torch-on bituminous felt for cost-effective protection.

Warm Roof Insulation

Upgrading insulation during installation to reduce your heating bills.

Garage & Extension Roofs

Custom designs for residential extensions, outbuildings, and garages.

Long-Term Warranties

Up to 20+ year written material and workmanship warranties for peace of mind.